package com.hdaccp.foodsales.dao;

import com.hdaccp.foodsales.entity.Vip;

import java.util.List;

public interface VipDao {

    //查询所有会员等级信息
    public List<Vip>getAll();

    //根据id查询会员等级信息
    public Vip getId(int id);

    //修改会员等级信息
    public int updatehy(Vip vip);

    public Vip query(String membername);

}
